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Side-by-side financial comparison of L3Harris (LHX) and Southern Company (SO). Click either name above to swap in a different company.

Southern Company is the larger business by last-quarter revenue ($8.4B vs $5.7B, roughly 1.5× L3Harris). Southern Company runs the higher net margin — 15.9% vs 8.9%, a 7.0% gap on every dollar of revenue. On growth, L3Harris posted the faster year-over-year revenue change (24.0% vs 8.0%). Over the past eight quarters, Southern Company's revenue compounded faster (14.0% CAGR vs 5.0%).

L3Harris Technologies, Inc. is an American technology company, defense contractor, and information technology services provider that produces products for command and control systems, wireless equipment, tactical radios, avionics and electronic systems, night vision equipment, intelligence, surveillance and reconnaissance (C3ISR) systems and products, ocean systems, instrumentation, navigation products, training devices and services, and both terrestrial/spaceborne antennas for use in the govern...

Southern Company is an American gas and electric utility holding company based in the Southern United States. It is headquartered in Atlanta, Georgia, with executive offices located in Birmingham, Alabama. As of 2021 it is the second largest utility company in the U.S. in terms of customer base. Through its subsidiaries it serves 9 million gas and electric utility customers in 6 states. Southern Company's regulated regional electric utilities serve a 120,000-square-mile (310,000 km2) territor...

LHX vs SO — Head-to-Head

Bigger by revenue
SO
SO
1.5× larger
SO
$8.4B
$5.7B
LHX
Growing faster (revenue YoY)
LHX
LHX
+16.0% gap
LHX
24.0%
8.0%
SO
Higher net margin
SO
SO
7.0% more per $
SO
15.9%
8.9%
LHX
Faster 2-yr revenue CAGR
SO
SO
Annualised
SO
14.0%
5.0%
LHX

Income Statement — Q1 FY2027 vs Q1 FY2026

Metric
LHX
LHX
SO
SO
Revenue
$5.7B
$8.4B
Net Profit
$512.0M
$1.3B
Gross Margin
175.6%
Operating Margin
11.4%
24.0%
Net Margin
8.9%
15.9%
Revenue YoY
24.0%
8.0%
Net Profit YoY
32.6%
5.4%
EPS (diluted)
$2.72

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
LHX
LHX
SO
SO
Q1 26
$21.9B
$8.4B
Q4 25
$5.7B
$7.0B
Q3 25
$7.8B
Q2 25
$5.4B
$7.0B
Q1 25
$5.5B
$7.8B
Q4 24
$6.3B
Q3 24
$5.3B
$7.3B
Q2 24
$5.3B
$6.5B
Net Profit
LHX
LHX
SO
SO
Q1 26
$1.3B
Q4 25
$462.0M
$341.0M
Q3 25
$1.7B
Q2 25
$458.0M
$880.0M
Q1 25
$453.0M
$1.3B
Q4 24
$466.0M
Q3 24
$400.0M
$1.5B
Q2 24
$366.0M
$1.2B
Gross Margin
LHX
LHX
SO
SO
Q1 26
25.7%
Q4 25
26.4%
Q3 25
Q2 25
24.6%
Q1 25
25.3%
Q4 24
Q3 24
26.8%
Q2 24
25.7%
Operating Margin
LHX
LHX
SO
SO
Q1 26
9.7%
24.0%
Q4 25
11.0%
13.1%
Q3 25
33.2%
Q2 25
10.5%
25.3%
Q1 25
10.3%
25.9%
Q4 24
16.7%
Q3 24
9.4%
32.6%
Q2 24
9.0%
30.0%
Net Margin
LHX
LHX
SO
SO
Q1 26
15.9%
Q4 25
8.2%
4.9%
Q3 25
21.9%
Q2 25
8.4%
12.6%
Q1 25
8.2%
16.3%
Q4 24
7.3%
Q3 24
7.6%
21.1%
Q2 24
6.9%
18.6%
EPS (diluted)
LHX
LHX
SO
SO
Q1 26
Q4 25
$2.46
$0.38
Q3 25
$1.54
Q2 25
$2.44
$0.79
Q1 25
$2.37
$1.21
Q4 24
$0.48
Q3 24
$2.10
$1.39
Q2 24
$1.92
$1.09

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
LHX
LHX
SO
SO
Cash + ST InvestmentsLiquidity on hand
$590.0K
Total DebtLower is stronger
$350.0K
Stockholders' EquityBook value
$19.7M
Total Assets
$41.4M
Debt / EquityLower = less leverage
0.02×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LHX
LHX
SO
SO
Q1 26
$1.1B
Q4 25
$339.0M
$1.6B
Q3 25
$3.3B
Q2 25
$482.0M
$1.3B
Q1 25
$615.0M
$2.3B
Q4 24
$1.1B
Q3 24
$539.0M
$1.0B
Q2 24
$547.0M
$1.2B
Total Debt
LHX
LHX
SO
SO
Q1 26
$10.4B
Q4 25
$11.0B
$65.6B
Q3 25
$64.6B
Q2 25
$11.0B
$63.0B
Q1 25
$11.1B
$62.9B
Q4 24
$58.8B
Q3 24
$11.1B
$61.3B
Q2 24
$10.5B
$59.9B
Stockholders' Equity
LHX
LHX
SO
SO
Q1 26
$19.6B
Q4 25
$19.5B
$36.0B
Q3 25
$38.3B
Q2 25
$19.3B
$37.3B
Q1 25
$19.5B
$37.2B
Q4 24
$33.2B
Q3 24
$19.0B
$36.9B
Q2 24
$18.8B
$36.1B
Total Assets
LHX
LHX
SO
SO
Q1 26
$41.2B
Q4 25
$41.0B
$155.7B
Q3 25
$153.2B
Q2 25
$41.2B
$148.9B
Q1 25
$42.0B
$148.1B
Q4 24
$145.2B
Q3 24
$41.9B
$144.0B
Q2 24
$41.7B
$141.9B
Debt / Equity
LHX
LHX
SO
SO
Q1 26
0.53×
Q4 25
0.56×
1.82×
Q3 25
1.69×
Q2 25
0.57×
1.69×
Q1 25
0.57×
1.69×
Q4 24
1.77×
Q3 24
0.58×
1.66×
Q2 24
0.56×
1.66×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
LHX
LHX
SO
SO
Operating Cash FlowLast quarter
$-95.0M
Free Cash FlowOCF − Capex
$-187.0M
FCF MarginFCF / Revenue
-3.3%
Capex IntensityCapex / Revenue
1.7%
Cash ConversionOCF / Net Profit
-0.19×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LHX
LHX
SO
SO
Q1 26
Q4 25
$546.0M
$2.6B
Q3 25
$3.8B
Q2 25
$640.0M
$2.2B
Q1 25
$1.1B
$1.3B
Q4 24
$2.2B
Q3 24
$780.0M
$3.6B
Q2 24
$754.0M
$2.7B
Free Cash Flow
LHX
LHX
SO
SO
Q1 26
Q4 25
$427.0M
$-1.7B
Q3 25
$559.0M
Q2 25
$552.0M
$-619.0M
Q1 25
$1.0B
$-1.2B
Q4 24
$-576.0M
Q3 24
$702.0M
$1.3B
Q2 24
$657.0M
$563.0M
FCF Margin
LHX
LHX
SO
SO
Q1 26
Q4 25
7.5%
-24.2%
Q3 25
7.1%
Q2 25
10.2%
-8.9%
Q1 25
18.3%
-15.3%
Q4 24
-9.1%
Q3 24
13.3%
17.9%
Q2 24
12.4%
8.7%
Capex Intensity
LHX
LHX
SO
SO
Q1 26
Q4 25
2.1%
61.4%
Q3 25
41.1%
Q2 25
1.6%
40.2%
Q1 25
2.1%
31.3%
Q4 24
43.4%
Q3 24
1.5%
31.8%
Q2 24
1.8%
32.9%
Cash Conversion
LHX
LHX
SO
SO
Q1 26
Q4 25
1.18×
7.62×
Q3 25
2.21×
Q2 25
1.40×
2.48×
Q1 25
2.49×
0.98×
Q4 24
4.66×
Q3 24
1.95×
2.36×
Q2 24
2.06×
2.23×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

LHX
LHX

Space & Mission Systems$3.0B52%
Communication & Spectrum Dominance$1.9B32%
Missile Solutions$990.0M17%

SO
SO

Segment breakdown not available.

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